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Bookmark or Share- OPAC (Online Public Access Catalog) - TechTargetAn OPAC (Online Public Access Catalog) is an online bibliography of a library collection that is available to the public. OPACs developed as standalone online catalogs, often from VT100 terminals to a mainframe library catalog.
- Online public access catalog - WikipediaReferences. Online public access catalog. The online public access catalog ( OPAC ), now frequently synonymous with library catalog, is an online database of materials held by a library or group of libraries. Online catalogs have largely replaced the analog card catalogs previously used in libraries. History. Early online.
- Online Public Access Catalogue (OPAC) - Library & Information Science ...The Online Public Access Catalogue (OPAC) is a computerized system used by libraries to provide users with access to their collections of resources. It serves as an online catalog or database that allows library patrons to search for and locate books, journals, multimedia materials, and other items available in the library’s holdings.
- Online Public Access Catalog | OPAC Definition, History & UsesWhat does OPAC mean? OPAC is an acronym for Online Public Access Catalog. It is an electronic database that replaced the card catalog. It provides bibliographic information...
- LC Catalog - Browse - Library of CongressSUBJECTS beginning with - Search Tips. Browses subject headings, entered in exact order beginning with the first word of the subject. Subject headings include standardized topics, names, places, titles, and forms/genres of material: solar energy Start with the left-most word: vietnam war 1961 1975 Ending punctuation is ignored.
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